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| n | a(n) |
|---|---|
| 1 | 35 |
| 2 | 126 |
| 3 | 345 |
| 4 | 786 |
| 5 | 2806 |
| 6 | 4685 |
| 7 | 7386 |
| 8 | 16110 |
| 9 | 30946 |
| 10 | 69909 |
| 11 | 88746 |
| 12 | 137566 |
| 13 | 292566 |
| 14 | 406906 |
| 15 | 551886 |
| 16 | 732546 |
| 17 | 954310 |
| 18 | 1082405 |
| 19 | 1926226 |
| 20 | 2896410 |
| 21 | 3500206 |
| 22 | 4985766 |
| 23 | 5884906 |
| 24 | 8042226 |
| 25 | 12326286 |
| 26 | 14076610 |
| 27 | 17043525 |
| 28 | 20456446 |
| 29 | 25774710 |
| 30 | 28792666 |
| 31 | 39449446 |
| 32 | 43584810 |
| 33 | 48037086 |
[35,126,345,786,2806,4685,7386,16110,30946,69909, 88746,137566,292566,406906,551886,732546,954310, 1082405,1926226,2896410,3500206,4985766,5884906, 8042226,12326286,14076610,17043525,20456446, 25774710,28792666,39449446,43584810,48037086] |